The paper introduces the present research carboxymethyl starch synthesis principle and method, and the substitution degree of carboxymethyl starch test methods were introduced in detail.
本文介绍了羧甲基淀粉的研究现状，合成原理和方法，并对羧甲基淀粉取代度测试的方法进行了详细的介绍。
Using soluble glucose and particulate starch as organic matters in the feeding water, the contaminant removal efficiency was investigated in jar test and the fluidized pellet bed reactor.
分别采用溶解性葡萄糖和颗粒性淀粉作为配水中的有机物，考察了混凝(烧杯试验)及造粒流化床对有机物的去除特性。
The test result showed that the gel strength and the elastic modulus was increased while the gel elasticity was almost not changed with the increasing of the starch concentration.
材料试验机研究的结果表明，在一定的淀粉乳浓度范围内，凝胶强度和弹性模量随淀粉乳浓度的增加而增加，而凝胶弹性则基本保持不变。
The result of PAS reaction shows that the cell test was positive as the starch grains obviously accumulated.
其花蜜腺在发育过程中液泡化动态明显，PAS反应测试细胞具阳性物质，淀粉粒积累动态较明显。
The productive test shows that the properties of the starch adhesive modified with PVA are stable, and that the quality of paperboard produced with the modified adhesive is improved.
生产性试验表明，经PVA改性后的淀粉胶，性能稳定，所生产的瓦楞纸板质量提高。
With the raw material of waxy corn, this test applies the technology of wet milling extraction to get pure waxy corn starch with high starch yield and fine quality.
以糯玉米为原料，采用湿法提取淀粉工艺，制得淀粉得率高、质量优质的纯净糯玉米淀粉。
The article is based on the test for feeding swine with "corn fermented bran" instead of wheat bram and corn, and the fermented material is corm starch residue.
以玉米淀粉渣发酵而成的“玉米酵麸”替代麦麸、玉米等进行肉猪饲喂试验。
In single factor experiment the results of orthogonal test show:Xanthan gum 0.4%, starch 1.0%, sodium alginate 0.3% added to the meat products, the result was the best for water holding capacity.
通过添加不同增稠剂的单因素试验，从而确定最佳添加量，并进行正交试验，确定显著提高牛肉持水性的最佳组合添加量为黄原胶0.4%，交联淀粉1.0%， 海藻酸钠0.3%。
This essay reports that the application of YZ151multicomponents modified starch in contrast test of offset newsprint manufacturing has gained remarkable effect.
前言：采用YZ151型多元变性淀粉在胶印新闻纸生产应用中进行了对比试验，试验均取得了十分显著的效果。
The test shows that size performance and sizing effect of phosphate starch is better than that of acetate starch.
结果表明：磷酸酯淀粉的浆液性能以及上浆效果均好于醋酸酯淀粉。
The test result indicated that compared with wheat flour, potato flour featured very low moisture content, relatively big falling number and relatively high crude starch content.
试验结果表明，较之小麦粉，马铃薯全粉水分含量很低，降落值较大，粗淀粉含量较高；
The application test of guar gum as a new strengthening agent in cultural paper was carried out in laboratory scale. Its strengthening effect was compared with that of cationic starch.
对新型造纸增强剂瓜尔胶在文化纸中的应用进行了实验室小试，并与浆内添加阳离子淀粉的增强效果进行了对比；
The test results show that the surface modification of GCC by cation starch for improving its retention rate is a rather economical choice.
实验发现，用阳离子淀粉对重质碳酸钙在线进行表面改性，对提高其留着率来说是相当经济的选择。
Test of Influence of Substitution Degree on Cationic Starch Property;
考察了影响取代度的各因素，确定了最佳工艺条件。
Test of Influence of Substitution Degree on Cationic Starch Property;
考察了影响取代度的各因素，确定了最佳工艺条件。
应用推荐